Chapter 2
Holographic Microscopy of Phase
and Diffuse Objects Under the Influence
of Laser Radiation, Magnetic Fields,
Hyperbary
The first works on the development of the directions of biomedical optics in Belarus
were studied by L. V. Tanin in 1975. Soon the urgency of this direction became
clear, and due to this in 1978, he formed the scientific team “The coherent-optical
studies of medico-biological systems” in the Institute of Neurology, Neurosurgery
and Physiotherapy of the Ministry of Health of the BSSR where these scientific
studies are still carried out. Coherent-optical methods of peripheral neuromuscular
and cardiovascular systems treatments and diagnostics were developed [1–77].
In the present chapter, there are proposed and studied crucially new coherentoptical methods. Namely, the direction of holographic interference microscopy was
created and developed. In particular, the methods and devices, which allow producing
3D images and studying changes of their state, were developed [1–3, 5, 7–10, 13,
19, 54]. It can be also noticed that among the treatment methods the bases of such
directions as laser acupuncture [4, 6, 11, 12] and intravascular blood irradiation
[16, 18, 21, 26–28, 30–53] were taken into consideration. During the experiment
and in the hospital, medical and physics specialists have developed new treatment
methods. It was made as a result of studying the influence of electrophysiological
factors, medical products, strong pulsed magnetic fields [14], hyperbary [15, 17] on
the separate nerve and muscle fibers, nerves, muscles in its vital state and, finally, on
neuromuscular and cardiovascular systems. Particularly, some laser radiation features
(monochromaticity, power density, tuned wavelength, high spatial coherence, polarization) made it possible to use them in modern neurology. The stimulatory effect
is known of low-temperature laser radiation (632.8 nm) on the activity of enzyme
system of the nerve cell, on the increase of maximum pulse frequency passed by
the nerve without transformation during irradiation. It is detected that laser radiation
exercises a salutary influence over the regeneration process of the nerve fiber. All this
arose the question of the laser radiation practical application in the hospital during
the treatment of peripheral nervous system diseases [29, 34, 35, 37, 39–41, 43, 45,
48, 53, 75, 77].
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2021
L. Tanin et al., Biomedical and Resonance Optics, Bioanalysis 11,
https://doi.org/10.1007/978-3-030-60773-9_2
57
Holographic Microscopy of Phase
and Diffuse Objects Under the Influence
of Laser Radiation, Magnetic Fields,
Hyperbary
The first works on the development of the directions of biomedical optics in Belarus
were studied by L. V. Tanin in 1975. Soon the urgency of this direction became
clear, and due to this in 1978, he formed the scientific team “The coherent-optical
studies of medico-biological systems” in the Institute of Neurology, Neurosurgery
and Physiotherapy of the Ministry of Health of the BSSR where these scientific
studies are still carried out. Coherent-optical methods of peripheral neuromuscular
and cardiovascular systems treatments and diagnostics were developed [1–77].
In the present chapter, there are proposed and studied crucially new coherentoptical methods. Namely, the direction of holographic interference microscopy was
created and developed. In particular, the methods and devices, which allow producing
3D images and studying changes of their state, were developed [1–3, 5, 7–10, 13,
19, 54]. It can be also noticed that among the treatment methods the bases of such
directions as laser acupuncture [4, 6, 11, 12] and intravascular blood irradiation
[16, 18, 21, 26–28, 30–53] were taken into consideration. During the experiment
and in the hospital, medical and physics specialists have developed new treatment
methods. It was made as a result of studying the influence of electrophysiological
factors, medical products, strong pulsed magnetic fields [14], hyperbary [15, 17] on
the separate nerve and muscle fibers, nerves, muscles in its vital state and, finally, on
neuromuscular and cardiovascular systems. Particularly, some laser radiation features
(monochromaticity, power density, tuned wavelength, high spatial coherence, polarization) made it possible to use them in modern neurology. The stimulatory effect
is known of low-temperature laser radiation (632.8 nm) on the activity of enzyme
system of the nerve cell, on the increase of maximum pulse frequency passed by
the nerve without transformation during irradiation. It is detected that laser radiation
exercises a salutary influence over the regeneration process of the nerve fiber. All this
arose the question of the laser radiation practical application in the hospital during
the treatment of peripheral nervous system diseases [29, 34, 35, 37, 39–41, 43, 45,
48, 53, 75, 77].
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2021
L. Tanin et al., Biomedical and Resonance Optics, Bioanalysis 11,
https://doi.org/10.1007/978-3-030-60773-9_2
57